#define X 3
#define Y 3
#include<stdio.h>
#include<stdlib.h>
#include<time.h>
void init_board(char arr[X][Y], int x, int y);
void print_board(char arr[X][Y], int x, int y);
char Iswin(char arr[X][Y], int x, int y);
void ComputerMove(char arr[X][Y], int x, int y);
void PlayerMove(char arr[X][Y], int x, int y);
int Isfull(char arr[X][Y], int x, int y);
